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I20-1

energy-dispersive / time-resolved EXAFS (EDE); a deliberately partial first cut, the dispersive polychromator + strip detector deferred (POLY-1 / STRIP-1). A deliberately partial first cut.

Property Value
Facility Diamond Light Source (EPICS / dodal)
Sector i20-1 (EDE)
Source insertion-device
Modelled reverse-engineered, partial coverage

Generated from the descriptor

This page is generated from the descriptor at deployments/i20-1/beamline.yaml. Edit the descriptor, not this page.

The device handles are read from the facility's public controls configuration and verified against it; vendor parts, energies, and physical positions are not in it and are carried confirm until beamline staff verify them. Source: DiamondLightSource/dodal.

Enclosures

Enclosure Role Facility Permit signal
I20-1-OH optics-hutch diamond confirm: PSS permit leaf not in the dodal module (PSS-1, ENC-1)
I20-1-EH experiment-hutch diamond confirm: PSS permit leaf not in the dodal module; the experiment hutch carries the sample stage and the detectors (PSS-1, ENC-1)

The beamline

Energy-dispersive EXAFS (EDE): a bent-crystal polychromator disperses a band of energies across the sample and a strip detector captures the whole absorption spectrum in one shot; a partial scaffold pending the dispersive optics.

  • Source: the beam, produced and conditioned before the sample.
  • Sample: the sample environment and its positioning.
  • Detector: what records the beam after the sample.
  • Controls: the control plane CORA's edge conducts over.

Not yet documented

This beamline has no Operations runbook and no live Experiment view, because CORA does not drive it yet. Both pages describe what an operator does with a running system, so writing them for a beamline CORA only models would be invention rather than documentation. The pilot at 2-BM carries both, and shows the shape they take once a deployment goes live.

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